USD287268SExpiredUtility

Hydraulic or pneumatic actuator unit for valves

Assignee: FISCHER AG GEORGPriority: Sep 19, 1983Filed: Mar 19, 1984Granted: Dec 16, 1986

Est. expirySep 19, 2003(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a hydraulic or pneumatic actuator unit for valves, as shown.

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